body,html{
    width: 100%;
    height: 100%;
    font-size: 1rem;
}
header{
    width: 100%;
    .referral-box{
        width: 100%;
        background: #FFFFFF;
        line-height: 3rem;
        display: flex;
        justify-content: space-between;
        font-size: 1.5rem;
        border-bottom: 1px solid #F7F7F7;
        img{
            width: 1.5rem;
            height: 1.5rem;
            margin:0.7rem;
        }
    }
}
section{
    width: 100%;
    background: #EEEEEE;
    .content-bar{
        width: 100%;
        font-size: 1.2rem;
        line-height: 2rem;
        background: #fff;
        img{
            width: 100%;
        }
    }
    .content-box{
        width: 90%;
        margin: 0 auto;
        background: #fff;
        padding: 0.5rem;
        margin-top: 0.5rem;
        img{
            width: 100%;
        }
        .btn{
            width: 100%;
            display: flex;
            justify-content: space-between;
            span{
                color: #F24046;
            }
            p{
                width: 4rem;
                height: 2rem;
                background: #F23239;
                color: #fff;
                text-align: center;
                line-height: 2rem;
                border-radius: 0.3rem;
            }
        }
    }
    .cont-bar{
        width: 100%;
        height: 2rem;
        background: #fff;
        ul{
            width: 100%;
            display: flex;
            justify-content: space-around;
            text-align: center;
            li{
                width: 100%;
                display: flex;
                img{
                    width: 1.7rem;
                    height: 1.7rem;
                }
            }
        }
    }
}
